Scania Timber Truck Without Crane

I built this Scania because I've bin search around on the internet and collecting ideas for how to build a Scania replica that fits for Minifigures. I think my creation is cute because of the big front window and the size of it. I really tried to fit as many details as possible into the little space I had in the front and on the cabin. I decided to add a wagon behind that's makes it more fun to play with the truck. The bad thing about the model is that the roof is hard to get off and no doors can be open. in other words, I think thats something I have to fix.